Solicitação de exame técnico
#4.1
07/05/1988
RPI 924
Application data
Number
PI8704120Type
Filing
Publication
The application was refused by the INPI on 01/25/1994. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/05/1988. We update with every new RPI gazette, published weekly.
Applicants
G. B. (pessoa física)
SP, BR
Inventors
B. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
07/05/1988
RPI 924
#3.2
04/26/1988
RPI 914
#2.1
11/17/1987
RPI 891
#9.2
01/25/1994
RPI 1208
From the same holder
Same category
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